Hitachi, Ltd. (株式会社日立製作所 Kabushiki-gaisha Hitachi Seisakusho?) is a Japanese bunch amassed headquartered in Marunouchi 1-chome, Chiyoda, Tokyo, Japan. The aggregation is the ancestor of the Hitachi Group (Hitachi Gurūpu) as allotment of the beyond DKB Group companies. Hitachi has been a adapted aggregation that has 11 business segments: Information and Telecommunication System, Electricity System, Social and Industrial System, Electronic Device and System, Construction, Automotive System, Component and Device and Financial service.
On the 2011 Forbes Global 2000 list, Hitachi was ranked cardinal 473. Nuclear, thermal and hydroelectric ability plants
Wind Ability Generation Systems